1 2000-02-09 Mark Kettenis <kettenis@gnu.org>
3 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
4 prfpregset_t in <sys/procfs.h>.
5 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
7 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
8 prgregset_t and prfpregset_t if they are not already present.
10 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
12 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
13 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
15 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
17 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
20 2000-02-15 Kevin Buettner <kevinb@redhat.com>
23 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
24 to correct value for generic dummy frames. When using
25 generic dummy frames, don't attempt to write TOC value or
26 function to call into the call dummy.
27 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
28 code to also handle the PowerOpen ABI.
29 (ppc_push_return_address): Enable for all ports.
30 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
31 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
32 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
33 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
34 provided by generic RS6000 definitions so that call dummies
35 are implemented using generic dummy frames instead.
37 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
38 prior to changing the stack pointer via ptrace(). Also, ignore
39 attempts to store to undefined registers that are less than
42 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
43 frame from 436 to 448 to account for alignment padding.
44 (rs6000_push_arguments): Obtain actual register size instead
45 of assuming the register is 4 bytes long. [There's still
46 more work to be done to totally remove the 4 byte assumption,
47 however.] Make sure the stack is 16 byte aligned as required
48 by the PowerOpen ABI. Also, make sure that small structures
49 passed in registers are properly aligned within the register.
51 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
53 Patch applied by Kevin Buettner <kevinb@redhat.com>
55 * rs6000-tdep.c (skip_prologue): skip copying of argument
56 registers to local variable registers.
58 2000-02-14 Jim Kingdon <kingdon@redhat.com>
60 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
61 sym->section->index number is not a SECT_OFF_* code.
63 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
65 * MAINTAINERS (write after approval): Add H.J. Lu.
67 2000-02-14 Nick Clifton <nickc@cygnus.com>
69 * sh-tdep.c: Remove extraneous code.
71 2000-02-14 Amit S. Kale <akale@veritas.com>
73 * elfread.c (elf_symtab_read): Move the use of sym to after where
75 Checked in by Jim Kingdon <kingdon@redhat.com>
77 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
79 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
81 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
83 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
84 * dwarf2read.c: (die_is_declaration): New fn.
85 (read_structure_scope): Use it.
87 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
89 2000-02-10 J.T. Conklin <jtc@redback.com>
91 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
92 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
94 * gdbserver/low-nbsd.c: New file.
96 * gdbserver/Makefile.in: convert to autoconf.
97 * gdbserver/configure.in: likewise.
98 * gdbserver/configure: generate.
100 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
102 * CONTRIBUTE: New file. How to contribute to GDB.
104 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
106 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
107 Buettner to powerpc maintainers. Make Kevin Buettner the
108 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
109 and Jason Molenda to write after aproval list.
111 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
113 * MAINTAINERS: Reformat. Separate into check-in categories.
115 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
117 * uw-thread.c: Remove __FUNCTION__ GNUism.
119 2000-01-17 Amit S. Kale <akale@veritas.com>
121 * elfread.c (elf_symtab_read): Use offset for the section in which a
122 symbol resides, instead of .text section for calculating address of a
124 Checked in by Jim Kingdon <kingdon@redhat.com>
126 2000-02-10 Mark Kettenis <kettenis@gnu.org>
128 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
129 no longer necessary now we have gdb_wait.h.
131 2000-02-09 Mark Kettenis <kettenis@gnu.org>
133 * gnu-nat.c (proc_string): Make global.
134 (do_mach_notify_dead_name): Suppress dead name notifications if we
135 know that the task is dead.
137 1999-12-13 Mark Kettenis <kettenis@gnu.org>
139 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
140 instead of directly from the kernel. Add some hackery to make
141 sure that the info isn't influenced by suspension of the task in
142 the proc server itself.
144 2000-02-10 Jim Kingdon <kingdon@redhat.com>
146 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
147 approved by Michael Snyder.
149 2000-02-09 Mark Kettenis <kettenis@gnu.org>
151 * linux-thread.c: Include defs.h before gdb_wait.h.
153 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
155 * Makefile.in (wait_h): Delete macro. Update all dependencies
156 specifying gdb_wait.h instead.
158 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
159 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
160 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
161 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
162 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
163 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
164 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
165 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
166 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
167 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
169 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
171 * gdb_wait.h: New file. Based on ../include/wait.h. Include
172 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
174 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
176 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
177 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
178 (d10v_stack_align): Declare.
179 * d10v-tdep.c (d10v_stack_align): Define.
181 1999-08-23 J.T. Conklin <jtc@redback.com>
183 * top.c (remote_timeout): Change default to 2. Add comment
184 explaining history of changes to the default value.
185 * remote.c (_initialize_remote): Remove code that adds set/
186 show remotetimeout, as that's also done in top.c
188 1999-10-18 J.T. Conklin <jtc@redback.com>
190 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
191 Return E01 instead of P01 when 'P' command fails.
193 2000-02-05 J.T. Conklin <jtc@redback.com>
195 * remote.c (putpkt_binary): Handle NAK from target stub.
197 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
199 * configure.in: Remove the addition of sol-thread.c to the
200 CONFIG_INITS list. This caused problems with init.c, because
201 sol-thread.c would be grepped twice for _initialize_* functions.
203 * Makefile.in: Add FIXME for init.c.
205 2000-02-07 Jim Kingdon <kingdon@redhat.com>
207 Clean up compiler warnings:
208 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
209 stack.c, valprint.c: Change variables to unsigned.
210 * bcache.c: Rearrange to avoid warnings about variables not being set.
211 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
212 rather than declaring print_max and repeat_count_threashold
213 ourselves (incorrectly).
214 * valprint.h: Do declare repeat_count_threashold.
215 * ch-exp.c: Use default case for internal error.
216 * findvar.c: Don't omit argument type.
217 * symtab.c: Remove unused variable.
219 2000-02-04 Jim Blandy <jimb@redhat.com>
221 * c-typeprint.c (remove_qualifiers): New function.
222 (c_type_print_base): Use it to remove qualifiers from C++
223 qualified names, not strrchr.
225 * c-typeprint.c (c_type_print_base): Recognize type conversion
226 operators by calling is_type_conversion_operator.
227 (is_type_conversion_operator): New function.
229 2000-02-04 Nick Clifton <nickc@cygnus.com>
231 * config/arm/tm-arm.h (LOWEST_PC): Define.
233 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
235 * infrun.c (resume): Make just one call to target_resume(), instead
236 of four: set up correct parameters in all the cases ahead of time,
237 and do call at the end.
239 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
241 * config/powerpc/tm-ppc-eabi.h: Define
242 SOFUN_ADDRESS_MAYBE_MISSING.
244 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
246 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
249 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
251 * Makefile.in (INIT_FILES): Append CONFIG_INITS
252 * configure.in (CONFIG_INIT): Initialize.
253 (links): Link srcdir/gdbtk/library to gdbtcl2.
254 * gdbtcl2: Moved to gdbtk/library.
255 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
256 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
257 gdbtk.h: Moved to gdbtk/generic.
259 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
261 * printcmd.c (build_address_symbolic): New function. Returns all
262 the parts that are necessary to print an address in a symbolic
264 (print_address_symbolic): Split into a printing part and an
265 information building part, build_address_symbolic().
267 * defs.h (build_address_symbolic): Export.
269 2000-02-03 Jim Blandy <jimb@redhat.com>
271 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
274 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
276 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
277 arguments on dummy frames.
279 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
281 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
282 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
284 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
286 * remote.c (getpkt_sane): New function. It is the old getpkt(),
287 which now returns a timeout indication.
288 (getpkt): New function. Wrapper for getpkt_sane(), so that return
289 value can still be ignored.
291 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
293 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
296 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
298 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
299 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
302 * Makefile.in: Update.
304 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
305 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
306 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
307 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
308 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
309 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
310 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
311 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
312 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
313 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
314 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
315 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
316 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
317 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
318 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
319 config/pa/tm-hppa.h: Update.
320 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
322 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
324 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
325 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
326 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
327 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
328 config/m88k/delta88v4.mh, config/mips/irix4.mh,
329 config/mips/irix5.mh, config/mips/mipsv4.mh,
330 config/powerpc/solaris.mh (NATDEPFILES): Change references to
331 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
332 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
334 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
336 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
338 * main.c (captured_main): Only use the legacy tui_file code when
339 linking in older code such as the TUI.
341 * gdb-file.h, gdb-file.c: New files.
342 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
343 null_file_isatty, null_file_rewind, null_file_put,
344 null_file_flush, null_file_write, null_file_fputs,
345 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
346 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
347 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
348 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
349 set_gdb_file_data, struct accumulated_gdb_file,
350 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
351 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
352 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
353 stdio_file_delete, stdio_file_flush, stdio_file_write,
354 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
355 Moved to gdb-file.h and gdb-file.c.
356 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
357 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
358 tui_file_rewind, tui_file_put, tui_file_fputs,
359 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
360 fputs_unfiltered_hook):
361 Moved to tui/tui-file.c and tui/tui-file.h.
363 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
364 (tui-file.o, gdb-file.o): Add dependencies.
365 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
366 * main.c: #include tui/tui-file.h.
368 2000-01-28 Fred Fish <fnf@cygnus.com>
370 * findvar.c (value_from_register): Special case handling of D10V
371 pointer values fetched from registers.
373 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
375 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
376 support for new style thumb prologues.
378 2000-01-28 Nick Clifton <nickc@redhat.com>
380 * arm-tdep.c: Remove extraneous dash at start of strings
381 introduced in previous delta.
383 2000-01-27 Nick Clifton <nickc@redhat.com>
385 * arm-tdep.c: Replace uses of arm_toggle_renames() with
386 parse_arm_disassembler_option().
388 2000-01-27 Jim Blandy <jimb@cygnus.com>
390 * symtab.c (decode_line_1): Don't let commas that are within
391 quotes or parenthesis terminate the line spec. Don't use pp when
392 removing the final double quote of a double-quoted string. Don't
393 forget to skip the opening double quote. I have no clue whether
394 this change is correct; probably we've just moved this function
395 from one buggy place to another buggy place, and never came within
396 an outhouse whiff of correctness.
397 (find_toplevel_char): New function.
399 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
401 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
402 passing the pointer to a thumb function as an argument.
404 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
406 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
407 are reinserted for another run.
409 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
411 * cli-out.c (cli_filed_string): Test for NULL string.
413 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
415 * infcmd.c (run_stack_dummy): Account for a random signal stopping
416 the inferior as well as breakpoints being hit while performing an
417 inferior function call.
418 * valops.c (hand_function_call): Ditto.
420 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
422 From Mark Kettenis <kettenis@gnu.org>
424 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
425 i386_REGS_SEGS_STATE.
426 (HAVE_I387_REGS): Define.
427 (FLOAT_INFO): Remove.
428 * i386gnu-nat.c: Almost completely rewritten to use new i386
429 register layout and `float info' implementation.
430 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
431 Move prototypes from here.
432 * gnu-nat.h: To here.
434 2000-01-24 Kevin Buettner <kevinb@redhat.com>
436 * utils.c (get_field, put_field): Fix buffer underruns and
437 overruns. Also, handle case where total_len is not evenly
439 (getfield): Make sure zeroing of unwanted bits occurs even
440 when bit field to extract does not straddle two or more
443 2000-01-23 Christopher Faylor <cgf@cygnus.com>
445 * defs.h: Add gdb_thread_select declaration.
447 2000-01-23 Kevin Buettner <kevinb@redhat.com>
449 * linux-thread.c (_initialize_linuxthreads): Make sure that
450 linuxthreads_block_mask does not block SIGCHLD.
452 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
454 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
455 text so that new lines work properly.
457 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
459 * proc-utils.h: New file. Export functions from proc-*.c.
461 * proc_api.c: Rename to:
462 * proc-api.c: New file. Add include of proc-utils.h.
464 * proc_events.c: Rename to:
465 * proc-events.c: New file.
467 * proc_flags.c: Rename to:
468 * proc-flags.c: New file.
470 * proc_why.c: Rename to:
471 * proc-why.c: New file. Add include of proc-utils.h.
473 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
474 ctype.h, proc-utils.h.
475 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
476 (open_procinfo_files): Conditionalize local variable tmp, to avoid
478 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
480 (procfs_wait): Adjust format in some printf_filetered calls to
481 avoid compiler warnings.
482 (make_signal_thread_runnable): Ifdef 0. The calls to this function
484 (procfs_resume): Add parentheses around '&&' operation.
485 (procfs_set_exec_trap): Remove unused variable.
486 (info_proc_cmd): Add braces to avoid ambiguous else clause.
488 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
489 proc-why.o): Update dependencies.
491 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
494 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
496 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
497 Fix from Robert Lipe <robertl@sco.com>.
498 * configure: Regenerated.
500 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
502 * stack.c (print_frame_info_base): Break up into the frame info
503 (location) printing part and the rest (source line printing).
504 (print_frame): New function. Take care of printing the location
508 * infrun.c (normal_stop): Use enum values rather than integers for the
509 source_flag to be passed to show_and_print_stack_frame().
512 * frame.h (print_what): New enum for 'source' argument to
513 print_frame_info_base(). Use this instead of obscure numbers.
516 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
518 * event-top.c (stdin_event_handler): call quit_command rather than
519 exit -- run cleanups, give target code a chance to say goodbye to
520 the target. Fixes bug where the inferior processes were left
521 around on Solaris (and probably elsewhere) by the testsuite.
523 2000-01-14 Mark Salter <msalter@cygnus.com>
525 * v850-tdep.c (v850_target_architecture_hook): Setup correct
526 machine id for disassembly.
528 2000-01-13 Jim Blandy <jimb@cygnus.com>
530 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
531 convert_to_regset, when regno indicates a specific register.
533 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
535 * uw-thread.c: Document libthread.so debugging interface. Minor
536 comment and formatting tweaks.
537 (DEBUG): #define as 0 instead of 1.
538 (CALL_BASE): Include function name in error msg.
539 (libthread_stub): Adjust inferior_pid after thread exit.
540 (uw_thread_create_inferior): Deactivate uw_thread_ops before
541 asking procfs_ops to create inferior.
542 (libthread_init): Don't return nonlocally on error.
544 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
546 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
549 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
551 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
552 both sides are on the same state.
554 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
556 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
557 115200 (minor syntax mistake).
559 2000-01-12 Jim Blandy <jimb@cygnus.com>
561 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
562 this here, to go along with the definitions of PIDGET and TIDGET.
564 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
566 * thread.c (do_captured_thread_select): New function. Switch
567 current thread, safely from within catch_errors().
568 (gdb_thread_select): New function. Switch threads safely.
569 (thread_command): Use gdb_thread_select().
571 (do_captured_list_thread_ids): New function.
572 (gdb_list_thread_ids): New function.
574 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
576 2000-01-11 Christopher Faylor <cgf@cygnus.com>
578 * configure.in: Avoid linking -limagehlp unless it's a native build.
579 * configure: Regenerate.
580 * thread.cc (add_thread): Clear private data pointer here or suffer
581 strange behavior when it is checked for NULL later.
583 2000-01-09 Christopher Faylor <cgf@cygnus.com>
585 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
586 * configure.in: Add an additional library to cygwin link.
587 * configure: Regenerate.
589 Patch from Egor Duda <deo@logos-m.ru>:
590 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
593 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
595 * uw-thread.c: New file to support UnixWare user-mode threads:
596 contributed by Nickolas Duffek <nsd@cygnus.com>.
597 * target.h (struct target_ops): New vector, to_extra_thread_info,
598 allows back-ends to give extra details in info thread display.
599 (target_extra_thread_info): define new macro.
600 (target_find_new_threads): simplify macro. Cleanup comments.
601 * target.c (to_extra_thread_info): default and inherit new vector.
602 (cleanup_target): eliminate PARAMS, break up long lines,
603 provide default definition for to_extra_thread_info, and
604 to_find_new_threads. Default to_thread_alive and to_query
605 to return_zero, not target_ignore (they each return int not void).
606 (debug_to_find_new_threads): new debug entry.
607 (setup_target_debug): add debug_to_find_new_threads.
608 * gdbthread.h: export struct thread_info, find_thread_pid, and
609 iterate_over_threads. Add comments. Eliminate PARAMS. Update
610 copyright. Add new private data pointer for use by target back-ends.
611 * thread.c (struct thread_info): move definition to gdbthread.h.
612 (find_thread_pid): new exported function for thread lookup.
613 (iterate_over_threads): new exported function for applying
614 arbitrary operations to threads. Update copyright to 2000.
615 (info_threads_command): use new target_extra_thread_info vector
616 to display extra information about each thread (if implemented).
617 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
618 Add defines for PIDGET, etc.
619 * config/i386/tm-i386sol2.h: ditto.
620 * config/sparc/tm-sun4sol2.h: ditto.
621 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
622 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
623 if -lpthread and -lpthreads fail.
625 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
626 (proc_flags): combine flags that UnixWare splits into two locations.
627 (proc_modify_flag): add support for PR_KLC (kill on last close).
628 (proc_[un]set_kill_on_last_close): new functions.
630 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
632 * infrun.c (normal_stop): Print out thread id when we stop.
634 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
636 * remote.c (remote_open_1): Fix message so it does not imply a
637 specific syntax for serial ports, as it is OS dependent.
638 (remote_async_open_1): Ibid.
639 (init_remote_ops): Ibid.
641 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
643 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
644 "set remotebaud" command (if set) when no speed is specified on
645 the "target rdi" command.
647 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
649 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
651 (baud_options[]): Ibid.
653 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
655 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
656 used by each operating system.
658 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
660 * breakpoint.c (until_break_command): Add an argument for the
661 continuation, the beginning of the cleanups set up by this
663 (until_break_command_continuation): Do cleanups until the one
664 passed in as argument instead of doing all of them.
666 * infcmd.c (finish_command_continuation): Expect a new argument,
667 which indicates up to where to do cleanups. Update calls to
668 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
669 (finish_command): Add another argument for the continuation: the
670 starting cleanup for this command.
672 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
674 From Grant Edwards <grante@visi.com> (original patch from Thomas
676 * rdi-share/ardi.c: Allow interruption of interruptible
677 targets with a <CNTL-C>.
679 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
681 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
682 to control port to accommodate some versions of Angel.
684 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
686 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
687 Add interpretation for C Support Library packets.
689 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
691 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
692 is now being modified.
693 * rdi-share/devsw.h: Adjust declaration of the above funtion.
695 For older changes see ChangeLog-99
701 version-control: never